




Specifications:
1. Model: ZMPT112
2. Type: Current-type voltage transformer module
3. Operating Voltage Range: 80V–250V AC (input)
4. Output Signal: Analog voltage (0–5V depending on gain)
5. Built-in Amplifier: Yes (adjustable gain)
6. Isolation Voltage: >2500V
7. Accuracy: ±1% (with proper calibration)
8. PCB Dimensions: Approx. 48mm × 19mm
9. Connector Type: Screw terminals for AC input, pin headers for output
10. Weight: Approx. 15g
11. Compatible Platforms: Arduino, ESP32, STM32, Raspberry Pi, etc.
12. Typical Applications: Energy metering, AC voltage monitoring, smart power systems, DIY power meters